]>
jfr.im git - yt-dlp.git/blob - youtube_dl/extractor/iqiyi.py
2 from __future__
import unicode_literals
10 from .common
import InfoExtractor
11 from ..compat
import compat_urllib_parse
12 from ..utils
import ExtractorError
15 class IqiyiIE(InfoExtractor
):
19 _VALID_URL
= r
'http://(?:[^.]+\.)?iqiyi\.com/.+\.html'
22 'url': 'http://www.iqiyi.com/v_19rrojlavg.html',
23 'md5': '2cb594dc2781e6c941a110d8f358118b',
25 'id': '9c1fb1b99d192b21c559e5a1a2cb3c73',
26 'title': '美国德州空中惊现奇异云团 酷似UFO',
30 'url': 'http://www.iqiyi.com/v_19rrhnnclk.html',
32 'id': 'e3f585b550a280af23c98b6cb2be19fb',
33 'title': '名侦探柯南第752集',
37 'id': 'e3f585b550a280af23c98b6cb2be19fb_part1',
39 'title': '名侦探柯南第752集',
43 'id': 'e3f585b550a280af23c98b6cb2be19fb_part2',
45 'title': '名侦探柯南第752集',
49 'id': 'e3f585b550a280af23c98b6cb2be19fb_part3',
51 'title': '名侦探柯南第752集',
55 'id': 'e3f585b550a280af23c98b6cb2be19fb_part4',
57 'title': '名侦探柯南第752集',
61 'id': 'e3f585b550a280af23c98b6cb2be19fb_part5',
63 'title': '名侦探柯南第752集',
67 'id': 'e3f585b550a280af23c98b6cb2be19fb_part6',
69 'title': '名侦探柯南第752集',
73 'id': 'e3f585b550a280af23c98b6cb2be19fb_part7',
75 'title': '名侦探柯南第752集',
79 'id': 'e3f585b550a280af23c98b6cb2be19fb_part8',
81 'title': '名侦探柯南第752集',
85 'skip_download': True,
88 'url': 'http://www.iqiyi.com/w_19rt6o8t9p.html',
89 'only_matching': True,
91 'url': 'http://www.iqiyi.com/a_19rrhbc6kt.html',
92 'only_matching': True,
94 'url': 'http://yule.iqiyi.com/pcb.html',
95 'only_matching': True,
109 return hashlib
.md5(text
.encode('utf-8')).hexdigest()
111 def construct_video_urls(self
, data
, video_id
, _uuid
):
120 def get_encode_code(l
):
125 for i
in range(c
- 1, -1, -1):
126 a
= do_xor(int(b
[c
- i
- 1], 16), i
)
130 def get_path_key(x
, format_id
, segment_index
):
131 mg
= ')(*&^flash@#$%a'
132 tm
= self
._download
_json
(
133 'http://data.video.qiyi.com/t?tn=' + str(random
.random()), video_id
,
134 note
='Download path key of segment %d for format %s' % (segment_index
+ 1, format_id
)
136 t
= str(int(math
.floor(int(tm
) / (600.0))))
137 return self
.md5_text(t
+ mg
+ x
)
140 for format_item
in data
['vp']['tkl'][0]['vs']:
141 if 0 < int(format_item
['bid']) <= 10:
142 format_id
= self
.get_format(format_item
['bid'])
148 video_urls_info
= format_item
['fs']
149 if not format_item
['fs'][0]['l'].startswith('/'):
150 t
= get_encode_code(format_item
['fs'][0]['l'])
151 if t
.endswith('mp4'):
152 video_urls_info
= format_item
['flvs']
154 for segment_index
, segment
in enumerate(video_urls_info
):
156 if not vl
.startswith('/'):
157 vl
= get_encode_code(vl
)
159 vl
.split('/')[-1].split('.')[0], format_id
, segment_index
)
160 filesize
= segment
['b']
161 base_url
= data
['vp']['du'].split('/')
162 base_url
.insert(-1, key
)
163 base_url
= '/'.join(base_url
)
166 'qyid': uuid
.uuid4().hex,
171 'tn': str(int(time
.time()))
173 api_video_url
= base_url
+ vl
+ '?' + \
174 compat_urllib_parse
.urlencode(param
)
175 js
= self
._download
_json
(
176 api_video_url
, video_id
,
177 note
='Download video info of segment %d for format %s' % (segment_index
+ 1, format_id
))
180 (video_url
, filesize
))
182 video_urls_dict
[format_id
] = video_urls
183 return video_urls_dict
185 def get_format(self
, bid
):
186 matched_format_ids
= [_format_id
for _bid
, _format_id
in self
._FORMATS
_MAP
if _bid
== str(bid
)]
187 return matched_format_ids
[0] if len(matched_format_ids
) else None
189 def get_bid(self
, format_id
):
190 matched_bids
= [_bid
for _bid
, _format_id
in self
._FORMATS
_MAP
if _format_id
== format_id
]
191 return matched_bids
[0] if len(matched_bids
) else None
193 def get_raw_data(self
, tvid
, video_id
, enc_key
, _uuid
):
194 tm
= str(int(time
.time()))
198 'src': self
.md5_text('youtube-dl'),
203 'enc': self
.md5_text(enc_key
+ tail
),
205 'tn': random
.random(),
207 'authkey': self
.md5_text(self
.md5_text('') + tail
),
210 api_url
= 'http://cache.video.qiyi.com/vms' + '?' + \
211 compat_urllib_parse
.urlencode(param
)
212 raw_data
= self
._download
_json
(api_url
, video_id
)
215 def get_enc_key(self
, swf_url
, video_id
):
216 # TODO: automatic key extraction
217 # last update at 2015-12-18 for Zombie::bite
218 enc_key
= '8b6b683780897eb8d9a48a02ccc4817d'[::-1]
221 def _real_extract(self
, url
):
222 webpage
= self
._download
_webpage
(
223 url
, 'temp_id', note
='download video page')
224 tvid
= self
._search
_regex
(
225 r
'data-player-tvid\s*=\s*[\'"](\d+)', webpage, 'tvid')
226 video_id = self._search_regex(
227 r'data-player-videoid\s*=\s*[\'"]([a
-f\d
]+)', webpage, 'video_id
')
228 swf_url = self._search_regex(
229 r'(http
://[^
\'"]+MainPlayer[^.]+\.swf)', webpage, 'swf player URL')
230 _uuid = uuid.uuid4().hex
232 enc_key = self.get_enc_key(swf_url, video_id)
234 raw_data = self.get_raw_data(tvid, video_id, enc_key, _uuid)
236 if raw_data['code'] != 'A000000':
237 raise ExtractorError('Unable to load data. Error code: ' + raw_data['code'])
239 if not raw_data['data']['vp']['tkl']:
240 raise ExtractorError('No support iQiqy VIP video')
242 data = raw_data['data']
244 title = data['vi']['vn']
246 # generate video_urls_dict
247 video_urls_dict = self.construct_video_urls(
248 data, video_id, _uuid)
252 for format_id in video_urls_dict:
253 video_urls = video_urls_dict[format_id]
254 for i, video_url_info in enumerate(video_urls):
255 if len(entries) < i + 1:
256 entries.append({'formats': []})
257 entries[i]['formats'].append(
259 'url': video_url_info[0],
260 'filesize': video_url_info[-1],
261 'format_id': format_id,
262 'preference': int(self.get_bid(format_id))
266 for i in range(len(entries)):
267 self._sort_formats(entries[i]['formats'])
270 'id': '%s_part%d' % (video_id, i + 1),
277 '_type': 'multi_video',
284 info['id'] = video_id
285 info['title'] = title